Do you want to upgrade your Fox shock with a dual speed compression adjuster reservoir? This allows you to adjust the compression of the Fox shock without having to take the shock apart and change the valving. Additional cost of $316.00 USD per shock:

This allows you to adjust the compression of the Fox shock without having to take the shock apart and change the valving shims. This is especially nice for people who drive alone and then drive with a group of passengers. The added weight of 3 adults drastically changes how your suspension feels.